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Winner — BrightData Web Data Hackathon 2026

VeriTrace

Makes AI-generated intelligence cryptographically verifiable — every source fingerprinted with SHA-256 and anchored on Solana.

Event
BrightData Web Data Hackathon
Organizer
lablab.ai / Bright Data
Year
2026
Region
Global
Prize
Winner
Tech
ClaudeSolana

Why It Won — our reading

At a hackathon about harvesting web data, this one answered the harder question one level up: why trust what the AI assembled? Rather than asserting its output is correct, it fingerprints every source and anchors it externally so a third party can audit the chain afterwards, shifting trust from the author's claim to a verifiable procedure. Using the blockchain for one narrow job, tamper-evidence, rather than as decoration is also easy to defend before judges.

This is our own analysis based on the official announcement and the project's own materials. It is not the organizer's stated reasoning.
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